Electrical power unit



FIG. 1 is a front perspective view of an electrical power unit showing our new design, viewed from below and to the left;

FIG. 2 is a rear perspective view thereof, viewed from above and to the right;

FIG. 3 is a front elevation thereof;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevation thereof; and,

FIG. 8 is a left side elevation thereof.

In the drawings, the broken lines are for the purpose of illustrating environment only and form no part of the claimed design. 

CLAIM The ornamental design for an electrical power unit, as shown and described. 